The insertion of a flexible plastic tube through the mouth or nose into the trachea to maintain an open airway and enable mechanical ventilation. This procedure is essential for general anesthesia and treating respiratory failure.
From Greek 'endon' meaning 'within' + 'tracheia' meaning 'rough artery' (the trachea) + Latin 'in' + 'tubus' meaning 'tube.' The modern technique developed in the early 20th century, revolutionizing anesthesia and emergency medicine by providing secure airway control.
Try Another Word